Scam/Fraud
3 months ago
Fraudulent activity on my account
Reported caller:
Santander Fraud Dpt
Community overview
Community rating:
Mixed
5 user reports
First reported 26 Jun 2026
·
Last reported
3 months
ago
About this number
Number formats
- UK format: 020 4638 6123
- International: +44 20 4638 6123
Number details
- Number type: Landline
- Number range allocated to: Voxbone SA
- Area: London
- Area code: 020
Reported categories
Based on 5 public user reports
Unknown Caller
60% (3)
Scam/Fraud
20% (1)
Spam
20% (1)
User Reports (5)
Unknown Caller
3 months ago
Didn't answer it. My Call Assistant took the call and they promptly hung up. They keep calling, it's very annoying as I have no dealings with Vodafone. I only know it is Vodafone because I searched for it with Google! They need stopped.
Reported caller:
Vodsphone
Unknown Caller
3 months ago
Kept calling, blocked then call on different numbers
Spam
3 months ago
Didnt answer call but over last few days keep getting calls from different london numbers who when i did answer it was just silent
Unknown Caller
3 months ago
Didn’t answer but this number and variations of it keep calling
Report this number: 020 4638 6123
↑ Back to reportsDid this number contact you?
You’ve already submitted a report for this number.
Your report may still be going through moderation before it appears publicly.
Your report
How did they contact you?
How would you describe the contact?
Please do not include full names, private addresses, or abusive, hateful, or defamatory content. Please read our Community Standards before posting.
Thank you. Your report has been received.
Before appearing publicly on the site, reports may be reviewed and checked as part of our moderation process.
How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 4638 6123 and tap the info icon (i)
- Scroll down and tap Block this Caller
- Confirm by tapping Block Contact
On Android
- Open the Phone app and tap the 3-dot menu
- Go to Call history or Recents
- Long press on 020 4638 6123
- Select Block number or Block/report spam
On Landline Phones
Several options are available for UK landlines:
- BT Call Protect - free for BT customers
- TalkTalk CallSafe - free for TalkTalk customers
- Call blocking devices like CPR Call Blocker (available on Amazon)
Register with TPS (Telephone Preference Service)
The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.
Learn more about TPS registration